Robert Stewart

4 papers · 2018–2020 · 3 venues · across top CS/AI venues

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Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Silver 🗺️ Taxonomy Completionist (10) 🐣 Hot Topic Early Bird

Venues

EMNLP (2) ACL (1) NAACL (1)

Top co-authors

Sumithra Velupillai (3) Rina Dutta (2) Julia Ive (2) Christoph Mueller (1) Zeljko Kraljevic (1) André Bittar (1) Angus Roberts (1) Joyce Kam (1) Rudolf Cardinal (1) Sinead Moylett (1)

Research topics

Machine Learning (3) Natural Language Processing (3) Applications (3) Core Methods (3) Artificial Intelligence (2) Healthcare & Medicine (2) Clinical (2) Core AI (2) Deep Learning (1) Application Areas (1) Architectures (1) Techniques (1) Understanding (1)

Keywords

electronic health record (2) mental health record (2) text classification (2) attention mechanism (1) named entity recognition (1) hierarchical model (1) convolutional neural network (1) recurrent neural network (1) contextual embedding (1) word representation (1) clinical text (1) clinical entity extraction (1) mental health (1) dementia classification (1) temporal anchoring (1) time expression extraction (1) domain adaptation (1) symptom onset (1) natural language processing (1) model calibration (1)

Papers

Comparative Analysis of Text Classification Approaches in Electronic Health Records ACL 2020 Distinguishing between Dementia with Lewy bodies (DLB) and Alzheimer’s Disease (AD) using Mental Health Records: a Classification Approach EMNLP 2020 Hierarchical neural model with attention mechanisms for the classification of social media text related to mental health NAACL 2018 Time Expressions in Mental Health Records for Symptom Onset Extraction EMNLP 2018